Quick answers
- Does Dennis M. Clemens accept Medicare assignment?
- Yes. Medicare's clinician data says Dennis M. Clemens accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Dennis M. Clemens see?
- In 2024, CMS data shows 1,704 Original Medicare patients and 2,584 services for Dennis M. Clemens. This counts Original Medicare only and measures volume, not quality.
- What is Dennis M. Clemens's NPI number?
- 1386679546. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Dennis M. Clemens, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 1,704 |
|---|---|
| Services billed to Medicare | 2,584 |
| Different services or procedures | 101 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Screening 3d breast mammography (77063)509 services
- Screening mammography (77067)506 services
- X-ray of chest, 1 view (71045)256 services
- X-ray of chest, 2 views (71046)123 services
- Dxa bone density measurement of hip, pelvis, spine (77080)81 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- Arthritis55%
- Diabetes34%
- Anxiety34%
- Chronic kidney disease33%
Hospitals where Dennis M. Clemens works
Medicare's Facility Affiliation Data lists Dennis M. Clemens at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Ashe Memorial HospitalJefferson, NC · Critical Access Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 341325
- Lifebrite Community Hospital of StokesDanbury, NC · Critical Access Hospital · Emergency services: listed by Medicare · CCN 341317
- Northern Regional HospitalMount Airy, NC · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 340003
- Novant Health Forsyth Medical CenterWinston-Salem, NC · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 340014
- Novant Health Thomasville Medical CenterThomasville, NC · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 340085
Practice locations
Addresses where Dennis M. Clemens is enrolled with Medicare (CMS data updated October 2, 2026).
- 1 Cannon DrGreenville, SC 29605 (336) 970‑5318
- 3015 Maplewood Ave, Suite 200Winston Salem, NC 27103 (336) 794‑4188
Group practices
Medicare enrollment lists Dennis M. Clemens as a member of this group (CMS data updated October 2, 2026).
- Triad Radiology Associates PLLC76 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Greenville
Clinicians with the same Medicare primary specialty in Greenville, SC — not a recommendation.
Other clinicians in Triad Radiology Associates PLLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Medical University Of South Carolina College Of Medicine |
| Graduation year | 1987 (39 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1386679546 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians